`techserenityit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5812^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:abf1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.18^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.241^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
NS	`veronica.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`veronica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`veronica.ns.cloudflare.com`
		A	108.162.194.173^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
		A	162.159.38.173^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
		A	172.64.34.173^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽¹⁰⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=1H48Egl6EcR-v-ttRMZ9awtGASYOOLt7AAO8pD3hbXQ`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.18, 172.67.171.241
		IPv6 hints	2606:4700:3032::6815:5812, 2606:4700:3033::ac43:abf1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOA	`brad.ns.cloudflare.com`dns@cloudflare.com serial=2406608431

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783183551

🔒 HSTS Preload (+subdomains)

Same first word

techserenityit.com

DNS History

13 records (9 active, 4 former)

●NSbrad.ns.cloudflare.com2026-07-03 → 2026-07-04 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●NSveronica.ns.cloudflare.com2026-07-03 → 2026-07-04 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●MXroute1.mx.cloudflare.net2026-07-03 → 2026-07-04 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●MXroute2.mx.cloudflare.net2026-07-03 → 2026-07-04 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●MXroute3.mx.cloudflare.net2026-07-03 → 2026-07-04 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●A104.21.88.182026-07-04 → 2026-07-04 · 2 obs

○ 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●A172.67.171.2412026-07-04 → 2026-07-04 · 2 obs

○ 2026-07-03 12:41:44
● 2026-07-04 17:14:12

○A188.114.96.02026-07-03 → 2026-07-03 · 2 obs

● 2026-07-03 12:41:44
○ 2026-07-04 17:14:12

○A188.114.97.02026-07-03 → 2026-07-03 · 2 obs

● 2026-07-03 12:41:44
○ 2026-07-04 17:14:12

●A2606:4700:3032::6815:58122026-07-04 → 2026-07-04 · 2 obs

○ 2026-07-03 12:41:44
● 2026-07-04 17:14:12

●A2606:4700:3033::ac43:abf12026-07-04 → 2026-07-04 · 2 obs

○ 2026-07-03 12:41:44
● 2026-07-04 17:14:12

○A2a06:98c1:3120::2026-07-03 → 2026-07-03 · 2 obs

● 2026-07-03 12:41:44
○ 2026-07-04 17:14:12

○A2a06:98c1:3121::2026-07-03 → 2026-07-03 · 2 obs

● 2026-07-03 12:41:44
○ 2026-07-04 17:14:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
techserenityit.com	brad.ns.cloudflare.com, veronica.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.105

NS records: brad.ns.cloudflare.com, veronica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techserenityit.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.241, 104.21.88.18`
AAAA	2	`2606:4700:3032::6815:5812, 2606:4700:3033::ac43:abf1`
NS	2	`brad.ns.cloudflare.com, veronica.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 100), route3.mx.cloudflare.net (pri: 76)...`
TXT	2	`google-site-verification=1H48Egl6EcR-v-t, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (brad.ns.cloudflare.com, brad.ns.cloudflare.com, brad.ns.cloudflare.com...)

Analysis

IP Addresses

techserenityit.com directs to four IP numbers, which are 104.21.88.18, 172.67.171.241, 2606:4700:3032::6815:5812 and 2606:4700:3033::ac43:abf1.

Additional host names — jaiclub19.com, khansays.com, hdv100.net and two others — share IP numbers with techserenityit.com.

Name Servers

techserenityit.com is served by two delegated name servers, brad.ns.cloudflare.com and veronica.ns.cloudflare.com.

techserenityit.com shares its name server setup with other domains, including helikon.bg, newkick.org, spaelassosblock.rest and two others.

There is at least partial name server overlap between techserenityit.com and other domains — roborock-poland.pl, lekoujian.com, hg3943.com and two more among them.

These name servers frequently co-occur with the name servers coleman.ns.cloudflare.com and emma.ns.cloudflare.com.

Host names with 6 IP numbers:

brad.ns.cloudflare.com carries IP addresses 108.162.193.105, 172.64.33.105 and 173.245.59.105, with 3 other addresses beyond those.

veronica.ns.cloudflare.com carries IP addresses 108.162.194.173, 162.159.38.173 and 172.64.34.173, with 3 other addresses beyond those.

Mail Servers

Incoming mail for techserenityit.com is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

techserenityit.com shares mail servers — at least in part — with other domains, including autorenta.sk, deltaconnected.com, kolmail.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

techserenityit.com - robtex.com